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f47a0b9f29
libmysql/libmysql.c:
Cleanup of conversion part of libmysql (prepared statements protocol):
- now we have basic support for any conversion sequence:
when we don't implement direct conversion of given value to requested
buffer type (i.e. time -> double, or the other way around) we
first convert i.e. time -> string and then call string -> double
conversion.
param->offset is now handled only in one place.
- conversion functions renamed from send_data_{string, long, double}
to fetch_{string,long,double}_with_conversion. Don't be confused
with strange diff for send_data_long: I had to move send_data_string
before all other sends as it's used inside thesm. (Shall we have
a forward declaration instead?-)
- a little cleanup in read_binary_{date,time,datetime} - now type of
date value is set inside these functions, so we can be sure
that we always return fully filled MYSQL_TIME structure to the user
- float -> string conversion is fixed to honor param->precision.
This is a step forward in fixing bug#4172
tests/client_test.c:
test fix: now libmysql always sets MYSQL_TIME::time_type field.
We need to set these fields in the test as later _in values are compared
with canonical by plain memcmp.